GB 21551.4-2010 Translated English of Chinese Standard. GB21551.4-2010: Antibacterial and cleaning function for household and similar electrical appliances - Particular requirements of refrigeratorhttps://www.chinesestandard.net, 2015年10月22日 - 7 頁 This Part of GB 21551 specifies the hygienic requirement, test method, and mark of household refrigerator, refrigerator-freezer, freezer as well as similar electrical appliances on antibacterial function, significant prevention of fungus (mold) growth, and deodorization. |